WRB insider trading
Open-market stock trades by W.R. Berkley (WRB) executives and directors: who bought or sold, how many shares, at what price and when.
WRB insider trades
| Date | Insider | Role | Trade | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Mar 3, 2026 | MITSUI SUMITOMO INSURANCE CO LTD | 10 percent owner | Buy | 73,185 | $72.52 | $5.31M |
| Mar 3, 2026 | MITSUI SUMITOMO INSURANCE CO LTD | 10 percent owner | Buy | 38,991 | $71.60 | $2.79M |
| Mar 2, 2026 | MITSUI SUMITOMO INSURANCE CO LTD | 10 percent owner | Buy | 100,897 | $73.20 | $7.39M |
| Mar 2, 2026 | MITSUI SUMITOMO INSURANCE CO LTD | 10 percent owner | Buy | 45,103 | $72.29 | $3.26M |
| Feb 27, 2026 | MITSUI SUMITOMO INSURANCE CO LTD | 10 percent owner | Buy | 147,000 | $71.63 | $10.53M |
| Feb 26, 2026 | MITSUI SUMITOMO INSURANCE CO LTD | 10 percent owner | Buy | 7,509 | $72.11 | $541.50K |
| Feb 26, 2026 | MITSUI SUMITOMO INSURANCE CO LTD | 10 percent owner | Buy | 145,491 | $71.65 | $10.42M |
| Feb 25, 2026 | MITSUI SUMITOMO INSURANCE CO LTD | 10 percent owner | Buy | 14,356 | $71.77 | $1.03M |
| Feb 25, 2026 | MITSUI SUMITOMO INSURANCE CO LTD | 10 percent owner | Buy | 154,512 | $71.39 | $11.03M |
| Feb 24, 2026 | MITSUI SUMITOMO INSURANCE CO LTD | 10 percent owner | Buy | 61,594 | $71.28 | $4.39M |
| Feb 24, 2026 | MITSUI SUMITOMO INSURANCE CO LTD | 10 percent owner | Buy | 103,192 | $70.52 | $7.28M |
| Feb 23, 2026 | MITSUI SUMITOMO INSURANCE CO LTD | 10 percent owner | Buy | 16,410 | $71.80 | $1.18M |
| Feb 23, 2026 | MITSUI SUMITOMO INSURANCE CO LTD | 10 percent owner | Buy | 203,590 | $71.09 | $14.47M |
| Feb 20, 2026 | MITSUI SUMITOMO INSURANCE CO LTD | 10 percent owner | Buy | 160,582 | $70.80 | $11.37M |
| Feb 19, 2026 | MITSUI SUMITOMO INSURANCE CO LTD | 10 percent owner | Buy | 44,014 | $71.50 | $3.15M |
| Feb 19, 2026 | MITSUI SUMITOMO INSURANCE CO LTD | 10 percent owner | Buy | 300,986 | $70.53 | $21.23M |
| Feb 18, 2026 | MITSUI SUMITOMO INSURANCE CO LTD | 10 percent owner | Buy | 45,250 | $70.96 | $3.21M |
| Feb 18, 2026 | MITSUI SUMITOMO INSURANCE CO LTD | 10 percent owner | Buy | 239,750 | $70.58 | $16.92M |
| Feb 17, 2026 | MITSUI SUMITOMO INSURANCE CO LTD | 10 percent owner | Buy | 281,386 | $71.19 | $20.03M |
| Feb 13, 2026 | MITSUI SUMITOMO INSURANCE CO LTD | 10 percent owner | Buy | 280 | $71.18 | $19.93K |
| Feb 13, 2026 | MITSUI SUMITOMO INSURANCE CO LTD | 10 percent owner | Buy | 4,314 | $70.30 | $303.26K |
| Feb 13, 2026 | MITSUI SUMITOMO INSURANCE CO LTD | 10 percent owner | Buy | 15,406 | $69.73 | $1.07M |
| Feb 12, 2026 | MITSUI SUMITOMO INSURANCE CO LTD | 10 percent owner | Buy | 2,401 | $72.76 | $174.69K |
| Feb 12, 2026 | MITSUI SUMITOMO INSURANCE CO LTD | 10 percent owner | Buy | 17,599 | $71.88 | $1.27M |
| Feb 11, 2026 | MITSUI SUMITOMO INSURANCE CO LTD | 10 percent owner | Buy | 11,163 | $71.45 | $797.59K |
| Feb 11, 2026 | MITSUI SUMITOMO INSURANCE CO LTD | 10 percent owner | Buy | 3,578 | $70.50 | $252.27K |
| Feb 11, 2026 | MITSUI SUMITOMO INSURANCE CO LTD | 10 percent owner | Buy | 9,289 | $69.59 | $646.40K |
| Feb 10, 2026 | MITSUI SUMITOMO INSURANCE CO LTD | 10 percent owner | Buy | 12,082 | $69.92 | $844.79K |
| Feb 10, 2026 | MITSUI SUMITOMO INSURANCE CO LTD | 10 percent owner | Buy | 21,884 | $69.09 | $1.51M |
| Feb 9, 2026 | MITSUI SUMITOMO INSURANCE CO LTD | 10 percent owner | Buy | 4,048 | $70.32 | $284.65K |
| Feb 9, 2026 | MITSUI SUMITOMO INSURANCE CO LTD | 10 percent owner | Buy | 35,952 | $69.27 | $2.49M |
| Feb 6, 2026 | MITSUI SUMITOMO INSURANCE CO LTD | 10 percent owner | Buy | 4,306 | $71.39 | $307.41K |
| Feb 6, 2026 | MITSUI SUMITOMO INSURANCE CO LTD | 10 percent owner | Buy | 15,694 | $70.46 | $1.11M |
| Feb 5, 2026 | MITSUI SUMITOMO INSURANCE CO LTD | 10 percent owner | Buy | 13,472 | $71.25 | $959.92K |
| Feb 5, 2026 | MITSUI SUMITOMO INSURANCE CO LTD | 10 percent owner | Buy | 6,528 | $70.79 | $462.11K |
| Feb 4, 2026 | MITSUI SUMITOMO INSURANCE CO LTD | 10 percent owner | Buy | 22,415 | $70.25 | $1.57M |
| Feb 4, 2026 | MITSUI SUMITOMO INSURANCE CO LTD | 10 percent owner | Buy | 2,585 | $69.77 | $180.34K |
| Feb 3, 2026 | MITSUI SUMITOMO INSURANCE CO LTD | 10 percent owner | Buy | 31,653 | $68.87 | $2.18M |
| Feb 3, 2026 | MITSUI SUMITOMO INSURANCE CO LTD | 10 percent owner | Buy | 8,347 | $67.75 | $565.50K |
| Feb 2, 2026 | MITSUI SUMITOMO INSURANCE CO LTD | 10 percent owner | Buy | 13,159 | $68.42 | $900.30K |
- WRB insiders bought $173.43M and sold $0.00 in open-market trades over their last 40 filings.
Updated 2026-11-03 00:02 UTC